.changeBox_a1
{
    float: left;
    width: 952px;
    height: 260px;
    position: relative;
}
.changeBox_a1 .a_bigImg
{
    position: absolute;
    top: 0;
    left: 0;
    display: none;
}
.changeDiv
{
    position: absolute;
    top: 0;
    left: 0;
    display: none;
}
.changeDiv h3
{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 949px;
    height: 30px;
    line-height: 30px;
    background: #fff;
    filter: alpha(opacity=70);
    opacity: .7;
}
.changeDiv h3 a
{
    display: block;
    padding-left: 15px;
    color: #f60;
}
.ul_change_a1
{
    position: absolute;
    right: 1px;
    bottom: 10px;
    padding-left: 19px;
    overflow: hidden;
}
.ul_change_a1 li
{
    float: left;
    list-style: none;
    margin-right: 7px;
}
.ul_change_a1 img
{
    border: 1px solid #ddd;
}
.ul_change_a1 img.now
{
    border: 1px solid #f60;
}
.a_last, .a_next
{
    position: absolute;
    top: 10px;
    width: 16px;
    height: 16px;
    background: url(../image/bot.png) no-repeat;
    text-indent: -999em;
    overflow: hidden;
}
.a_last
{
    right: 30px;
    background-position: 0 0;
}
.a_next
{
    right: 12px;
    background-position: 100% 0;
}
.ul_change_a2
{
    position: absolute;
    right: 5px;
    bottom: 7px;
    padding-left: 19px;
    overflow: hidden;
}
.ul_change_a2 li
{
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    *zoom: 1;
}
.ul_change_a2 span
{
    display: -moz-inline-stack;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    font-size: .8em;
    padding: 0 3px;
    margin-right: 2px;
    border: 1px solid #999;
    background: #fff;
    filter: alpha(opacity=85);
    opacity: .85;
    cursor: hand;
    cursor: pointer;
}
.ul_change_a2 span.on
{
    border: 1px solid #c00;
    background: #ffff9d;
    color: #c00;
}
.changeBox_b1
{
    float: left;
    position: relative;
    width: 645px;
    height: 250px;
    padding-left: 5px;
}
.changeBox_b1 h3
{
    float: left;
    position: relative;
    width: 80px;
    height: 25px;
    line-height: 25px;
    border: 1px solid #ccc;
    text-align: center;
    margin-left: -1px;
    z-index: 0;
}
.changeBox_b1 h3.now
{
    background: #f3f3f3;
    border: 1px solid #b70000;
    border-bottom: none;
    color: #b70000;
    z-index: 3;
}
.changeBox_b1 h3 a
{
    color: #666;
}
.changeBox_b1 h3 a:hover, .changeBox_b1 h3.now a
{
    color: #b70000;
}
.changeBox_b1 div
{
    position: absolute;
    top: 25px;
    left: 4px;
    _left: 3px;
    width: 500px;
    height: 150px;
    background: #f3f3f3;
    padding: 15px;
    border: 1px solid #b70000;
    z-index: 2;
}